Cornerstone Bank (NE) is headquartered in York and is the 7th largest bank in the state of Nebraska. It is also the 521st largest bank in the nation. It was established in 1882 and as of September of 2016, it had grown to 423 employees at 40 locations. Cornerstone Bank (NE)'s money market rates are 25% higher than the national average, and it has a B+ health rating.